single-roller cam

Single cam linkage mechanism can overcome the shortcomings mentioned above, however the new problem is that the mechanism can not generate the path which has concave curve.

单凸轮连杆组合机构可克服上述缺点，即可以方便地再现预定轨迹并有精确解，但其缺点是难以实现内凹曲线的轨迹复演。

The cam follower always contacts the cam surface a single point or along a single line.

凸轮从动总是接触凸轮表面的单点或沿一条直线上.

Single more cam track knit machine is a sort of knit equipment which was used widely in knit enterprise. But Single knit fabric is crimped easily that was knitted in such knit machine, Which brings on discommodiousness for dyeing and finishing and sewing process of knitting fabric.

单面多针道针织机是针织企业广泛使用的一种针织设备，但该类针织机编织的单面针织物容易卷边，这给针织物的染整和缝纫加工带来诸多不便。

With the valve cover tilted up you can see the single overhead cam shaft and valves.

与阀盖倾斜了，您可以看到单一的架空凸轮轴和阀门。

According to the characters of the new spatial cam sliding tooth precision transmission, applying the single factor method, the device's transmission error is analyzed respectively while the input cam, the sliding tooth frame and the face tooth have manufacturing error.

根据新型空间凸轮活齿精密传动装置的传动特点，采用单因素法，分别对输入凸轮、活齿架、端齿等存在制造误差时的传动误差进行了分析。

Cam has this crazy theory that if he were straight... And Julia Roberts were single, they'd be dating.

小卡一直痴人说梦，说自己如果是直男而朱莉亚·罗伯茨单身的话，他们早就搞到一起了。